Mofuta oa 321 Bailey o cheselitsoe ka likhoele tse ka holimo le tse tlase, tse otlolohileng le tse oblique.Likhoele tse ka holimo le tse ka tlaase li na le manonyeletso a convex le a concave lipheletsong, 'me teraka e hokahane le masoba a phini a manonyeletso.Khoele ea khoele ea Bailey e na le likanale tse peli tsa No. 10 (ho khutlela morao).
Ka khoele e ka tlaase, ho na le lipoleiti tse 'maloa tsa tšepe tse nang le masoba a chitja,' me likhoele tse ka holimo le tse ka tlaase li na le likhoele tse matlafalitsoeng le lithapo tse peli.Likoti tse peli tse bohareng li sebelisetsoa ho hokahanya mela e 'meli kapa ho feta ea li-trusses le manonyeletso a tšoanang.Likoti tse peli qetellong li sebelisoa ho hokahanya likarolo.Ha mela e mengata ea casing e sebelisoa e le maballo kapa litšiea, manonyeletso a ka holimo le a tlaaseLipoleiti tsa Baileye tlameha ho matlafatsoa ka liforeimi tsa tšehetso.
Karolong e ka tlase ea chord, ho na le lipoleiti tse 'ne tsa maballo tse nang le tenon ho tšoara leballo sebakeng sa sefofane, le masoba a mabeli a elliptical tepong ea mocha qetellong ea chord e tlase.E sebedisetsoa ho hokahanya sefefo sa sefefo.ThePhanele ea Baileybethe e otlolohileng e entsoe ka li-I-beams tse 8 tse nang le masoba a lisekoere ka lehlakoreng le leng la chord e ka tlase ea bareng e emeng bakeng sa ho boloka seretse ka clamp ea beam. Mofuta oa 321 Bailey sheet o entsoe ka 16Mn, e 'ngoe le e' ngoe e boima ba 270kg."321" borokho ba tšepe ke borokho ba tšepe ba 'mila o moholo o entsoeng esale pele.Likarolo tsa eona tse kholo ka ho fetisisa ke: sebopeho se kopaneng, ho qhaqha habonolo, ho ikamahanya le maemo, ho ka hahoa ka potlako ka lisebelisoa tse bonolo le basebetsi.
E loketse mefuta e 5 ea meroalo e kang koloi-10, koloi-15, koloi-20, mofuta oa lebanta -50, k'haravene -80, joalo-joalo Bophara ba borokho ba fatše ke limithara tse 3.7, tse ka kopanngoang ka mefuta e sa tšoaneng ea tšehetso e bonolo Bridges, ho tloha ho 9m ho ea ho 63m, 'me e ka tsoela pele ho hahoa.
Nako ea poso: Jun-20-2023